Methyl 2-(difluoromethyl)-5-hydroxy-3-(trifluoromethoxy)pyridine-4-acetate
6-(Aminomethyl)-3-iodo-2-methoxy-4-(trifluoromethoxy)pyridine
3-(Bromomethyl)-2-iodo-5-methoxy-6-(trifluoromethoxy)pyridine
Methyl 6-(difluoromethyl)-4-hydroxy-3-(trifluoromethoxy)pyridine-2-acetate